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From the initial borehole and test pit investigations for the bridge and construction materials through to pile certification through Crosshole Sonic Logging, CAPWAP testing, and Pulse Echo method testing, with our experience spanning:

  • Little Horse & Big Horse Creek Bridges

  • Leight Creek, Katherine

  • Goyder River Bridge Rectification Works

  • Finniss River Crosshole Sonic Logging

  • CAPWAP testing for MacArthur River Bridge

  • Pulse Echo  testing at DIA Air Traffic Control Tower


Geotechnical investigations for unsealed remote roads, sealed urban roads and major highways, as well as the identification of potential new construction material sources or the re-use potential of the existing pavement materials including: 

  • 90km of roads on the Tiwi Islands

  • Roper Highway upgrades

  • Tjukaruru Road

  • Widening of Roystonea Avenue, Palmerston

  • Intersection of Stuart Highway & Northcrest access road

  • Lightweight deflectometer (LWD) in-situ CBR testing

  • Limestone and basalt resources for the Buntine Highway

  • Rest areas and bus stops


WANT Geotechnics can provide geotechnical input to your Design & Construct project for any school or sports development, such as:

  • New grandstand for Fannie Bay Racecourse

  • Katherine Sports Oval turf assessment

  • Richardson Park Stadium

  • School car park upgrades

  • New Remote Boarding School on Bickerton Island

  • Classrooms (GLAs) and Playgrounds

  • Changing facilities at TIO Stadium Darwin

  • Basketball and netball courts, floodlights, shade structures


Whether it is a new mine or simply the upgrade to existing facilities we can take you from pre-feasibility through to

final design. Recent investigations include:

  • Tailings Storage Facility and Process Plant investigations for a graphite mine on the Eyre Peninsula

  • Water Storage Dam and Process Plant investigations for a gold mine near Pine Creek

  • Geotechnical scouting to meet NT EPA requirements for Oil and Gas exploration wells

  • Upgrades to mine haul roads on Groote Eylandt

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